This is our proprietary skill rating calculation. This has nothing to do with official game ranking or MMR.
The purpose is to show player skill levels relative to other players, not estimate MMR.
Reduce your damage taken by 15% while at or below 40% Health.
Increase the duration of Rune of Travel by 2s.
Gain 30% Lifesteal while at or below 40% Health.
Heal for 200 after Teleporting to your Rune of Travel.
Increase your maximum Ammo by 20.
Rune of Travel no longer automatically activates, and if the Rune is not used the Cooldown is reset.